President Trump to Nominate Callista Gingrich as Vatican Ambassador Ahead of a meeting with Pope Francis, Mr. Trump is said to have chosen the wife of Newt Gingrich, the former House speaker, as envoy to the Holy See. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Swedish Prime Minister Loses No-Confidence VoteWhat Happens to a Hub of Renaissance Florence When the Friars Move Out?Trump, at U.N., Scorns ‘Unaccountable Global Bureaucracy’Greece’s Biggest Migrant Camp Is a Mental Health Crisis, Aid Groups SayGay Courtship on Vietnam’s ‘The Bachelor’ Turned Heads Abroad. Back Home? Meh.The United Nations Explained: Its Purpose, Power and Problems